JPS59116410U - Concrete stepping board - Google Patents

Concrete stepping board

Info

Publication number
JPS59116410U
JPS59116410U JP20139182U JP20139182U JPS59116410U JP S59116410 U JPS59116410 U JP S59116410U JP 20139182 U JP20139182 U JP 20139182U JP 20139182 U JP20139182 U JP 20139182U JP S59116410 U JPS59116410 U JP S59116410U
Authority
JP
Japan
Prior art keywords
concrete
roadbed
slabs
stepping
stepping board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP20139182U
Other languages
Japanese (ja)
Inventor
豊 山本
Original Assignee
石川島建材工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 石川島建材工業株式会社 filed Critical 石川島建材工業株式会社
Priority to JP20139182U priority Critical patent/JPS59116410U/en
Publication of JPS59116410U publication Critical patent/JPS59116410U/en
Pending legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図および第2図はそれぞれ従来例を示す概略断面図
、第3図〜第6図は本考案の一実施例を示すもので、第
3図は、第2図同様の概略断面図、第4図はブロック版
の斜視図、第5図はヒンジ結合部の側面図、第6図は作
用を説明するために示した第3図同様の概略断面図であ
る。 3・・・・・・路盤下、5・・・・・・橋台(構造物)
、6・・・・・・受台、10・・・・・・踏掛版、11
・・・・・・ブロック版、12・・・・・・継手金具、
14・・・・・・締結具。 ) l 坤に)−
1 and 2 are schematic sectional views showing conventional examples, FIGS. 3 to 6 show an embodiment of the present invention, and FIG. 3 is a schematic sectional view similar to FIG. FIG. 4 is a perspective view of the block version, FIG. 5 is a side view of the hinge joint, and FIG. 6 is a schematic sectional view similar to FIG. 3 shown for explaining the operation. 3...Below the roadbed, 5...Bridge abutment (structure)
, 6... cradle, 10... tokake version, 11
...Block version, 12...Joint fittings,
14... Fastener. ) l gonni)−

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 路盤下または路盤に隣接して構築された構造物に一端が
連結され、全体として路盤下の一部を構成するコンクリ
ート製踏掛版において、該踏掛版は、少な(ともギの長
さ方向に分割された形態の複数個のブロック版より構成
され、かつ、これらのブロック版は相互にヒンジ結合さ
れていることを特徴とするコンクリート製踏掛版。
In concrete stepping slabs that are connected at one end to a structure built under the roadbed or adjacent to the roadbed and that constitute a part of the roadbed as a whole, the stepping slabs are divided into a small number of sections (divided in the length direction of the roadbed). 1. A concrete stepping slab comprising a plurality of block slabs in the form of a concrete tread, and these block slabs are hinged to each other.
JP20139182U 1982-12-29 1982-12-29 Concrete stepping board Pending JPS59116410U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20139182U JPS59116410U (en) 1982-12-29 1982-12-29 Concrete stepping board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20139182U JPS59116410U (en) 1982-12-29 1982-12-29 Concrete stepping board

Publications (1)

Publication Number Publication Date
JPS59116410U true JPS59116410U (en) 1984-08-06

Family

ID=30426889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20139182U Pending JPS59116410U (en) 1982-12-29 1982-12-29 Concrete stepping board

Country Status (1)

Country Link
JP (1) JPS59116410U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436896B1 (en) * 2001-07-19 2004-06-23 (주)내경엔지니어링 Construction method for back-fill area of abutment
JP2009215744A (en) * 2008-03-10 2009-09-24 Railway Technical Res Inst Railway roadbed reinforcing method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532881U (en) * 1978-08-25 1980-03-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532881U (en) * 1978-08-25 1980-03-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436896B1 (en) * 2001-07-19 2004-06-23 (주)내경엔지니어링 Construction method for back-fill area of abutment
JP2009215744A (en) * 2008-03-10 2009-09-24 Railway Technical Res Inst Railway roadbed reinforcing method

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